Hetzner - CPX51 Yab
April 10th 2025

Last updated on

This is the yab (yabs.sh results) for tests that were run on a Hetzner server on April 10th 2025.

yabs.sh is an easy to run and powerful script that runs a full set of benchmarks on your server. Get Started with Yabs. You can collect, organize and visualize your yabs for free at VPSBenchmarks.

Go to your Dashboard to manage your yabs.

Compare Geekbench, Fio and Iperf3 benchmark results from the Yabs comparison page.

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Server

Provider Hetzner
VPS Plan CPX51
OS Version Ubuntu 24.04.2 LTS
Data Center Location Tuusula, Uusimaa, Finland

Specs

Processor AMD EPYC-Rome Processor
CPU cores 16 @ 2495.312 MHz
RAM 30.6 GiB
Disk 354.4 GB
Swap 0.0 B
Kernel 6.8.0-57-generic
AES-NI ✔ Enabled
VM-x/AMD-V ❌ Disabled
VM Type

Show raw yabs.sh output

Raw Yabs.sh Output

{
  "version": "v2025-01-01",
  "time": "20250410-122347",
  "os": {
    "arch": "x64",
    "distro": "Ubuntu 24.04.2 LTS",
    "kernel": "6.8.0-57-generic",
    "uptime": 1242.72,
    "vm": "KVM"
  },
  "net": {
    "ipv4": true,
    "ipv6": true
  },
  "cpu": {
    "model": "AMD EPYC-Rome Processor",
    "cores": 16,
    "freq": "2495.312 MHz",
    "aes": true,
    "virt": false
  },
  "mem": {
    "ram": 32089292,
    "ram_units": "KiB",
    "swap": 0,
    "swap_units": "KiB",
    "disk": 354392719,
    "disk_units": "KB"
  },
  "ip_info": {
    "protocol": "IPv6",
    "isp": "Hetzner Online GmbH",
    "asn": "AS24940 Hetzner Online GmbH",
    "org": "Hetzner Online GmbH",
    "city": "Tuusula",
    "region": "Uusimaa",
    "region_code": "18",
    "country": "Finland"
  },
  "partition": "/dev/sda1",
  "fio": [
    {
      "bs": "4k",
      "speed_r": 100842,
      "iops_r": 25210,
      "speed_w": 101108,
      "iops_w": 25277,
      "speed_rw": 201950,
      "iops_rw": 50487,
      "speed_units": "KBps"
    },
    {
      "bs": "64k",
      "speed_r": 1195910,
      "iops_r": 18686,
      "speed_w": 1202204,
      "iops_w": 18784,
      "speed_rw": 2398114,
      "iops_rw": 37470,
      "speed_units": "KBps"
    },
    {
      "bs": "512k",
      "speed_r": 1684154,
      "iops_r": 3289,
      "speed_w": 1773638,
      "iops_w": 3464,
      "speed_rw": 3457792,
      "iops_rw": 6753,
      "speed_units": "KBps"
    },
    {
      "bs": "1m",
      "speed_r": 1746616,
      "iops_r": 1705,
      "speed_w": 1862939,
      "iops_w": 1819,
      "speed_rw": 3609555,
      "iops_rw": 3524,
      "speed_units": "KBps"
    }
  ],
  "iperf": [
    {
      "mode": "IPv4",
      "provider": "Clouvider",
      "loc": "London, UK (10G)",
      "send": "932 Mbits/sec",
      "recv": "3.54 Gbits/sec",
      "latency": "38.6 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Eranium",
      "loc": "Amsterdam, NL (100G)",
      "send": "3.21 Gbits/sec",
      "recv": "busy ",
      "latency": "28.0 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Uztelecom",
      "loc": "Tashkent, UZ (10G)",
      "send": "2.44 Gbits/sec",
      "recv": "3.34 Gbits/sec",
      "latency": "70.2 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Leaseweb",
      "loc": "Singapore, SG (10G)",
      "send": "574 Mbits/sec",
      "recv": "1.22 Gbits/sec",
      "latency": "260 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Clouvider",
      "loc": "Los Angeles, CA, US (10G)",
      "send": "893 Mbits/sec",
      "recv": "109 Mbits/sec",
      "latency": "154 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Leaseweb",
      "loc": "NYC, NY, US (10G)",
      "send": "1.31 Gbits/sec",
      "recv": "2.53 Gbits/sec",
      "latency": "93.8 ms"
    },
    {
      "mode": "IPv4",
      "provider": "Edgoo",
      "loc": "Sao Paulo, BR (1G)",
      "send": "712 Mbits/sec",
      "recv": "171 Mbits/sec",
      "latency": "221 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Clouvider",
      "loc": "London, UK (10G)",
      "send": "305 Mbits/sec",
      "recv": "4.21 Gbits/sec",
      "latency": "36.9 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Eranium",
      "loc": "Amsterdam, NL (100G)",
      "send": "6.14 Gbits/sec",
      "recv": "8.49 Gbits/sec",
      "latency": "27.5 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Uztelecom",
      "loc": "Tashkent, UZ (10G)",
      "send": "2.58 Gbits/sec",
      "recv": "2.99 Gbits/sec",
      "latency": "69.8 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Leaseweb",
      "loc": "Singapore, SG (10G)",
      "send": "432 Mbits/sec",
      "recv": "813 Mbits/sec",
      "latency": "260 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Clouvider",
      "loc": "Los Angeles, CA, US (10G)",
      "send": "1.01 Gbits/sec",
      "recv": "368 Mbits/sec",
      "latency": "154 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Leaseweb",
      "loc": "NYC, NY, US (10G)",
      "send": "2.11 Gbits/sec",
      "recv": "2.60 Gbits/sec",
      "latency": "93.4 ms"
    },
    {
      "mode": "IPv6",
      "provider": "Edgoo",
      "loc": "Sao Paulo, BR (1G)",
      "send": "843 Mbits/sec",
      "recv": "970 Mbits/sec",
      "latency": "219 ms"
    }
  ],
  "geekbench": [
    {
      "version": 6,
      "single": 1291,
      "multi": 9339,
      "url": "https://browser.geekbench.com/v6/cpu/11452558"
    }
  ],
  "runtime": {
    "start": 1744287827,
    "end": 1744288586,
    "elapsed": 759
  }
}

Results Summary

The scale in the charts between 0 and 100 represents the performance of this server for each metric relative to the performance of all other servers tested recently at VPSBenchmarks for that same metric.

  • 100 means the server is the fastest for this metric.
  • 50 means the server has exactly median performance for this metric.
  • 0 means the server is the slowest for this metric.
Single Core Geekbench 6 Score
Multi Core Geekbench 6 Score
Fio Disk IO Read Speed 64k blocks
1141 MiB/s
Fio Disk IO Write Speed 64k blocks
1147 MiB/s
Iperf3 Download Speed
3625 Mbps
Iperf3 Upload Speed
3287 Mbps

Geekbench 6

Geekbench measures your processor's single-core and multi-core power.

Full Test https://browser.geekbench.com/v6/cpu/11452558
Multi Core 9339
Single Core 1291

Fio

This Fio test evaluates disk performance in 4 random read and write runs with different block sizes, 50% reads and 50% writes.

All fio tests below run in asynchronous direct mode using libaio and use 2 execution threads regardless of the size of the server.

4k64k512k1m
Read100.8 MB/s
25.21k IOPS
1195.9 MB/s
18.686k IOPS
1684.2 MB/s
3.289k IOPS
1746.6 MB/s
1.705k IOPS
Write101.1 MB/s
25.277k IOPS
1202.2 MB/s
18.784k IOPS
1773.6 MB/s
3.464k IOPS
1862.9 MB/s
1.819k IOPS
Total202.0 MB/s
50.487k IOPS
2398.1 MB/s
37.47k IOPS
3457.8 MB/s
6.753k IOPS
3609.6 MB/s
3.524k IOPS

Iperf3 ipv4

Iperf3 tests download and upload speeds to various locations using 8 parallel threads.

Download Upload
Edgoo
Sao Paulo, BR (1G)
171 Mbits/sec 712 Mbits/sec
Clouvider
London, UK (10G)
3625 Mbits/sec 932 Mbits/sec
Leaseweb
NYC, NY, US (10G)
2591 Mbits/sec 1341 Mbits/sec
Eranium
Amsterdam, NL (100G)
busy 3287 Mbits/sec
Leaseweb
Singapore, SG (10G)
1249 Mbits/sec 574 Mbits/sec
Uztelecom
Tashkent, UZ (10G)
3420 Mbits/sec 2499 Mbits/sec
Clouvider
Los Angeles, CA, US (10G)
109 Mbits/sec 893 Mbits/sec

Iperf3 ipv6

Iperf3 tests download and upload speeds to various locations using 8 parallel threads.

Download Upload
Edgoo
Sao Paulo, BR (1G)
970 Mbits/sec 843 Mbits/sec
Clouvider
London, UK (10G)
4311 Mbits/sec 305 Mbits/sec
Leaseweb
NYC, NY, US (10G)
2662 Mbits/sec 2161 Mbits/sec
Eranium
Amsterdam, NL (100G)
8694 Mbits/sec 6287 Mbits/sec
Leaseweb
Singapore, SG (10G)
813 Mbits/sec 432 Mbits/sec
Uztelecom
Tashkent, UZ (10G)
3062 Mbits/sec 2642 Mbits/sec
Clouvider
Los Angeles, CA, US (10G)
368 Mbits/sec 1034 Mbits/sec

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